Not the same just saying. Efficacy is way different and the light produced per watt is just not equal. I really don't want to get into the hows and whys and some of that wattage is running fans because of the difference in efficiency they produce way more heat so the need fans.I chose to not go with nothing from alibaba bcuz of how long i would be waiting plus i found these $80 light on amazon that provide the same amout of watts and coverage! Yuemen 1500 cob light amazon
Will they grow good plants yes.... are they the same? Absolutely not and it will show if all things are equal other than those lights.
I'm not gonna comment on it after this but yeah. Not the same.